Home / 16,237.59-24,357.93-4,550.77

Finding the Fourth Proportional to 16,237.59, 24,357.93 and 4,550.77

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Solution

The fourth proportional to 16,237.59, 24,357.93 and 4,550.77 is: 6,826.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,237.59 : 24,357.93 = 4,550.77 : x
  2. Step 2: Convert to fraction form
    16,237.59/24,357.93 = 4,550.77/x
  3. Step 3: Cross multiply
    16,237.59x = 24,357.93 × 4,550.77
  4. Step 4: Simplify right side
    16,237.59x = 110,847,337.11
  5. Step 5: Solve for x
    x = 110,847,337.11/16,237.59
  6. Step 6: Final answer
    x = 6,826.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.